Verificar un certificado
Introduce el ID del certificado impreso en el documento, o escanea su código QR, para confirmar que un certificado del estado de salud de la batería es auténtico.
O escanea con tu teléfono el código QR de un certificado impreso
The certificate
What's inside every BattGrade certificate.
Not a grade out of thin air, but a transparent, signed document that anyone in the chain can independently verify.
Cell-level analysis
Per-module voltages, temperatures and charge cycles read straight from the BMS.
QR verification
Every certificate carries a unique QR that resolves to a live, public proof-of-authenticity page.
Digital signature
Cryptographically signed and hashed, stamped with the algorithm version used to score it.
6-month validity
Time-bound by design, so a certificate always reflects a recent, honest reading.
BATTGRADE
Battery Health Certificate
State of Health
91.3%
A
Make / Model
Tesla Model 3
Year
2022
VIN
5YJ3E1EA1NF001234
Mileage
67,450 km
Chemistry
NMC 811
Usable capacity
71.3 kWh
Cell module balance · 96 modules
AutoVerify SRL
LIC-2026-EU-0098 · 28-05-2026